QA Assistants – Driven by data <= 5.2.0.0 — Unauthenticated Remote Code Execution
CVE-2026-27544Published · Updated Action summary
Affected: ≤5.2.0.0Update to 5.2.0.1 or newer
All remediation steps- Severity
- Critical9.8
- CVSS
- 9.8CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:NPrivileges required- None
UI:NUser interaction- None
S:UScope- Unchanged
C:HConfidentiality- High
I:HIntegrity- High
A:HAvailability- High
- Required access
- No account needed
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
QA Assistants – Driven by data qa-heatmap-analytics
- Affected≤ 5.2.0.0
- Patched in5.2.0.1
Update to 5.2.0.1 or newer.
You are affected if you run ≤ 5.2.0.0. Version 5.2.0.1 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under QA Assistants – Driven by data.
- No admin access? Run a passive check of your site. It reads public files only.
- No account is needed to exploit this. Treat any exposed site on an affected version as at risk.
What to do
- Update to version 5.2.0.1, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch QA Assistants – Driven by data to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to K. Sorrachat.
The QA Assistants – Driven by data plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 5.2.0.0. This makes it possible for unauthenticated attackers to execute code on the server.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in QA Assistants – Driven by data
All 5| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High8.8 | Unauthenticated PHP Object Injection to Remote Code Execution via 'raw_name' and 'dlevent_ver' Parameters ≤5.3.0Update to 5.3.0.1 | CVE-2026-87112 | |
| High7.2 | Unauthenticated Stored Cross-Site Scripting ≤5.3.0.1Update to 5.3.0.2 | CVE-2026-114697 | |
| Medium4.3 | Authenticated (Subscriber+) Information Exposure ≤5.3.0.0Update to 5.3.0.1 | CVE-2026-105877 | |
| Medium5.3 | Missing Authorization to Unauthenticated Settings Update ≤4.1.1.1Update to 4.1.1.2 | CVE-2024-8513 |
- High8.8Unauthenticated PHP Object Injection to Remote Code Execution via 'raw_name' and 'dlevent_ver' Parameters
≤5.3.0Update to 5.3.0.1
- High7.2Unauthenticated Stored Cross-Site Scripting
≤5.3.0.1Update to 5.3.0.2
- Medium4.3Authenticated (Subscriber+) Information Exposure
≤5.3.0.0Update to 5.3.0.1
- Medium5.3Missing Authorization to Unauthenticated Settings Update
≤4.1.1.1Update to 4.1.1.2
Timeline
CVE published
Severity critical, CVSS 9.8
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- [object Object]. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.